Abhishek Rathi

Mainframe programmer

I have several years of Professional Experience in Computer Programming on Mainframe systems which has taught me a lot of practical and techno-functional skills which I have shared with many of my students and colleagues.  I handle Daily Batch Processes for Multi National Firms handling over 5 million transactions per day, with cash flow worth $3 billion. My mainframe experience involve COBOL, CICS, JCL, TSO, ISPF, VSAM, DB2.

A Powerful Skill at Your Fingertips  Mainframe is extensively used in large corporations which deal with huge amount of data every day. Over 70% of the global Fortune 500 companies use Mainframe to run their business for everything from cloud to mobile to big data and analytics. Now, there are 1.1 million customer transactions per second on Mainframes compared with just 40,000 searches on Google per second. IBM is the leading manufacturer of the Mainframe Systems

I am on UDEMY to share the knowledge i gained through my work.

* Make Sure you go through the promo video of every course before you start.

Ask Questions and feel free even if you think that is a silly one. I would do my best to get back to you asap!

Best of Luck :)

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